<script setup lang="ts">
import { uploadImage } from '@/services/consult';
import { Image } from '@/types/consult';
import { showLoadingToast, UploaderAfterRead } from 'vant';
import { ref } from 'vue';

defineProps<{
  disabled:boolean
}>()
const emit=defineEmits<{
  (e:'send-text',text:string):void
  (e:'send-image',image:Image):void
}>()
const text=ref<string>()
const image=ref<Image>()
//发送文字消息
const sendText=()=>{
  if(text.value) {
    emit('send-text',text.value);
  }
  text.value=''
}
//发送图片消息
const afterRead:UploaderAfterRead=async(file)=>{
console.log(file);
if(Array.isArray(file)) return
if(!file.file) return
const t=showLoadingToast({message:'正在上传',duration:0})
const res=await uploadImage(file.file)
t.close()
emit('send-image',res.data)
}
</script>

<template>
  <div class="room-action">
    <van-field
      type="text"
      class="input"
      :border="false"
      placeholder="问医生"
      autocomplete="off"
      :disabled="disabled"
      v-model="text"
      @keyup.enter="sendText"
    ></van-field>
    <van-uploader :preview-image="false" :disabled="disabled" :after-read="afterRead">
      <cp-icon name="consult-img" />
    </van-uploader>
 
  </div>
</template>

<style lang="scss" scoped>
.room-action {
  position: fixed;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 60px;
  background-color: #fff;
  display: flex;
  align-items: center;
  padding: 0 16px;
  z-index: 1;
  box-sizing: border-box;
  .input {
    background-color: var(--cp-bg);
    border: none;
    border-radius: 25px;
    margin-right: 10px;
    padding: 8px 15px;
  }
  .cp-icon {
    width: 24px;
    height: 24px;
  }
}
</style>
